Composting grease trap wastes

Article Abstract:

Grease traps are pretreatments used to separate oil and fats from domestic wastewater so that sanitary sewer overflows (SSOs) are prevented. Composting grease trap wastes (GTW) is difficult as fats and oils contain twice the energy of other substances giving rapid rise to temperatures during composting, therefore it is essential to maintain parameters during composting as it is the most viable method for managing GTW.

Other Commercial and Service Industry Machinery Manufacturing, Service industry machinery, not elsewhere classified, Sewage Filters & Filtering Eqp, Methods, Sewage filters, Food wastes

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What's new? Grinders

Article Abstract:

Grinders are used to manage the biological or chemical process by optimizing the particle surface area to volume ratio and these equipments are classified as chippers, shredders, hammermills, toothed rotor grinders and screw-type cutting blades. An update to 2006 report on grinding equipment available in the market is presented.

Machine Tool (Metal Cutting Types) Manufacturing, Grinding & Polishing Equip, Grinding machines, Grinding equipment, Organic wastes, Milling machinery

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Environmental remediation by composting: Soil clean-up strategies

Article Abstract:

Composting is one of remediation technologies making use of biological degradation that is considered to be an ex-situ (out of place) technology. The ways in which composting technologies normally used for no hazardous organic materials can be applied to contaminated site remediation are discussed.

Environmental aspects, Technology application, Environmental remediation

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